Notes:In 1964, the Denver Mint struck 316,076 Peace Dollars but, before they
were released into circulation, all of the coins were destroyed. A
few may have been purchased or "taken" by Mint employees and
rumors persist of this coin's existence. However, for fear of
confiscation by Treasury officials, none have yet appeared on the
market. Were it legal to own, the 1964-D Peace Dollar would become
one of the most valuable of all United States coins.